
Keywords: Coffee; Chlorogenic acid; Vascular; Phenolics; Flow mediated dilatation (FMD); 3-CQA; 3-Caffeoylquinic acid; 3-FQA; 3 feruloylquinic acid; 4-CQA; 4-caffeoylquinic acid; 4-CQ15L; 4-caffeoylquinic-1,5-lactone; 4-FQA; 4-feruloylquinic acid; 4-MeCinA; 4-metho